{"product_id":"alco-ps1-x5a-refrigeration-pressure-control-secure-packaging","title":"PS1-X5A | Alco-Emerson Adjustable Refrigeration Pressure Control, Auto Reset","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"101\" data-end=\"438\"\u003eThe Alco-Emerson PS1-X5A is a single adjustable pressure control designed for refrigeration and HVAC systems requiring precise, reliable high-pressure monitoring. It features an auto-reset function, wide adjustment range, and durable construction suitable for demanding commercial cooling environments. This control ensures safe operation by activating or deactivating equipment based on system pressure levels.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%; height: 235.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003eAlco-Emerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003ePS1-X5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003eAdjustable Refrigeration Pressure Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eReset Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003eAuto Reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003ePressure Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003e6–31 bar (90–450 psig)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003e–50°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eElectrical Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003e24 FLA \/ 144 LRA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003e115–230 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003eRefrigeration, HVAC, compressor protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003eHigh\/Low pressure safety control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 29.0968%; height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.77%; height: 19.6px;\"\u003e0.68 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003ePS1-X5A\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe PS1-X5A is designed as part of Emerson’s trusted line of refrigeration pressure controls, offering dependable performance for compressors, condensers, and general refrigeration safety circuits. The device provides an adjustable pressure range from 6–31 bar (90–450 psig), making it adaptable to a broad selection of refrigerants and system requirements. Auto-reset functionality enables the switch to re-engage automatically once system pressure returns to safe limits, reducing downtime and maintaining operational continuity. Its electrical capacity—24 FLA \/ 144 LRA at 115–230 VAC—supports direct control of typical refrigeration loads. Designed to withstand harsh conditions, the PS1-X5A operates within a temperature range of –50 to +70°C, making it suitable for low-temperature refrigeration, freezers, and outdoor HVAC units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWide Adjustable Pressure Range: Supports 6–31 bar (90–450 psig) for flexible refrigeration system integration.\u003c\/li\u003e\n\u003cli\u003eAuto-Reset Function: Restores operation automatically once pressure normalizes, reducing manual intervention.\u003c\/li\u003e\n\u003cli\u003eHigh Electrical Rating: Handles 24 FLA \/ 144 LRA at 115–230 VAC for direct compressor and motor control.\u003c\/li\u003e\n\u003cli\u003eRugged Operating Temperature Range: Performs reliably from –50°C to +70°C in demanding refrigeration environments.\u003c\/li\u003e\n\u003cli\u003eVersatile Refrigeration Application: Suitable for HVAC systems, walk-in coolers, freezers, compressors, and condensing units.\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Built for long-term stability under vibration, moisture, and thermal stress.\u003c\/li\u003e\n\u003cli\u003eCompact Form Factor: Ideal for integration into control panels or mounted directly near refrigeration components.\u003c\/li\u003e\n\u003cli\u003ePrecise Pressure Regulation: Ensures safe system pressure levels to protect compressors from overload.\u003c\/li\u003e\n\u003cli\u003eReliable Performance: Designed for continuous-duty commercial refrigeration systems.\u003c\/li\u003e\n\u003cli\u003eUniversal Voltage Compatibility: Works with 115–230 VAC systems without additional modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe PS1-X5A delivers the reliability and precision required for maintaining safe and efficient pressure control in refrigeration and HVAC systems.\u003c\/p\u003e","brand":"Alco-Emerson","offers":[{"title":"Default Title","offer_id":50819979018538,"sku":"PS1-X5A","price":589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/71249078.jpg?v=1763139217","url":"https:\/\/iqelectro.com\/products\/alco-ps1-x5a-refrigeration-pressure-control-secure-packaging","provider":"IQElectro","version":"1.0","type":"link"}